Enclosures are used to stop water cascading onto the floor. Therefore, they are needed for bathrooms which are not wet rooms and when no shower bath is used.
Enclosures are made from glass which varies in thickess from 3mm to 8 mm and the grade of glass is reflected in the price. The glass is toughened. A minimalist design has little or no profile and just hinges support the glass. Other enclosures have profiles made from aluminium.
Enclosures can be Quardants, Corner Entry, Walk in, Curved, D Shape, Sliding Doors for recessed installations, pivot doors, folding doors, and just a panel for a wet room.